Osmosis Check Valve 1/4" QC x 1/4" QC Water Filter Check Valve

6 mm check valve (hose x hose) for reverse osmosis systems - MyAqua

The MyAqua check valve is a key element of reverse osmosis (RO) systems, ensuring one-way water flow. It protects the osmotic membrane from damage caused by uncontrolled flow and protects the filter from backflow from the sewage system. Thanks to the use of 1/4" (6 mm) quick connectors, its installation is extremely simple and does not require the use of additional tools.

Why choose the MyAqua check valve?

RO membrane protection – prevents water from flowing back into the filter, which may lead to its wear or damage.

System safety – prevents contaminated water from the sewage system from entering the filter.

Easy installation – quick connectors allow for quick installation on a standard 6 mm (1/4") osmosis tubing.

Wide range of applications – suitable for drinking water and aquarium filtration systems.

Durable and reliable construction – resistant to pressure and fresh and salt water.

How does a check valve work in an RO filter?

The check valve is installed in two key places in the reverse osmosis system:

At the clean water outlet – it prevents water from flowing back into the filter, protecting the membrane from damage.

At the drain to the sewer system – it prevents dirty water from the drain from entering the system. filter.

In the event of a system malfunction, e.g. constant discharge of water into the sewage, it is worth checking the condition of the check valve - its wear can cause such problems.

Technical data

Quick connector type: 2x 1/4" (6 mm)

? Operating temperature: 2–42°C

? Compatibility: RO systems for drinking and aquarium water

? Material: polypropylene - a material resistant to fresh and salt water

? Kit contents:

MyAqua check valve

Security clips

Frequently Asked Questions (FAQ)

Is the valve suitable for all RO systems?

Yes, the valve is compatible with standard osmotic filters using 1/4" (6 mm) tubing.

? Can the valve be used in marine aquariums?

Yes, the material used to manufacture the valve is resistant to salt water.

? How do I tell if my check valve is broken?

If the filter doesn't stop water flowing into the sewer after filling the tank, the valve may need to be replaced.

Protect your reverse osmosis system with the MyAqua check valve!

Ensure failure-free filter operation, membrane protection, and clean water without the risk of backflow. Choose a durable and proven solution!